EP 3967026 A4 20230510 - CONTENT-MODIFICATION SYSTEM WITH USE OF MULTIPLE FINGERPRINT DATA TYPES FEATURE
Title (en)
CONTENT-MODIFICATION SYSTEM WITH USE OF MULTIPLE FINGERPRINT DATA TYPES FEATURE
Title (de)
SYSTEM ZUR INHALTSBEARBEITUNG UNTER VERWENDUNG MEHRERER ARTEN VON FINGERABDRUCKDATEN
Title (fr)
SYSTÈME DE MODIFICATION DE CONTENU AVEC UTILISATION DE MULTIPLES TYPES DE DONNÉES D'EMPREINTES DIGITALES
Publication
Application
Priority
- US 201962846421 P 20190510
- US 202016836170 A 20200331
- US 2020032133 W 20200508
Abstract (en)
[origin: US10796159B1] In one aspect, a method includes receiving first query fingerprint data representing first content channeled through a portion of a content-distribution system. The method also includes detecting a first match between the received first query fingerprint data and first reference fingerprint data representing a modifiable content-segment. The method also includes responsive to detecting the first match, performing a first action. The method also includes receiving second query fingerprint data representing content received by a content-presentation device. The method also includes detecting a second match between the received second query fingerprint data and second reference fingerprint data representing second content transmitted by the content-distribution system, where the second content is a modified version of the first content. The method also includes responsive to detecting the second match, performing a second action that is different from the first action.
IPC 8 full level
G06T 7/11 (2017.01); H04N 5/272 (2006.01); H04N 5/265 (2006.01); H04N 21/234 (2011.01); H04N 21/2343 (2011.01); H04N 21/235 (2011.01); H04N 21/2389 (2011.01); H04N 21/24 (2011.01); H04N 21/458 (2011.01); H04N 21/854 (2011.01)
CPC (source: CN EP US)
G06F 16/14 (2019.01 - EP US); G06F 18/22 (2023.01 - US); G06Q 30/0251 (2013.01 - EP); G06V 20/48 (2022.01 - EP US); H04N 21/23418 (2013.01 - EP); H04N 21/23424 (2013.01 - CN US); H04N 21/23439 (2013.01 - EP); H04N 21/2353 (2013.01 - US); H04N 21/2358 (2013.01 - EP); H04N 21/2407 (2013.01 - EP US); H04N 21/26606 (2013.01 - CN); H04N 21/44008 (2013.01 - EP); H04N 21/44016 (2013.01 - CN); H04N 21/458 (2013.01 - EP); H04N 21/4623 (2013.01 - CN); H04N 21/6582 (2013.01 - EP); H04N 21/812 (2013.01 - EP US); H04N 21/83 (2013.01 - US)
Citation (search report)
[X] US 2018343494 A1 20181129 - CHEN JUIKUN [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10796159 B1 20201006; CN 113796087 A 20211214; CN 113796087 B 20220621; CN 115150637 A 20221004; EP 3967026 A1 20220316; EP 3967026 A4 20230510; TW 202102001 A 20210101; TW I773990 B 20220811; US 11450110 B2 20220920; US 11770593 B2 20230926; US 2020372256 A1 20201126; US 2022385957 A1 20221201; WO 2020231823 A1 20201119
DOCDB simple family (application)
US 202016836170 A 20200331; CN 202080033438 A 20200508; CN 202210671314 A 20200508; EP 20805000 A 20200508; TW 109115461 A 20200508; US 2020032133 W 20200508; US 202016994033 A 20200814; US 202217883992 A 20220809